| Specification |
Breaking Capacity: Low Voltage Circuit Breakers;
Operation: Electric Type;
Speed: Normal Type Circuit Breaker;
Arc-extinguishing Medium: Vacuum;
Installation: Fixed;
Structure: MCCB;
Poles Number: 3;
Type: Circuit Breaker;
Function: Overcurrent Protection;
Packing: 50PCS;
Contact: Silver;
Warantee: 1 Year;
Color: Black;
Kits: Cooper;
Silver: 85%;
Standard: IEC60947;
Certificate: CB,CE;
After Sales: Yes;
MOQ: 200PCS;
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Breaking Capacity: Low Voltage Circuit Breakers;
Operation: Electric Type;
Speed: High-Speed Circuit Breaker;
Arc-extinguishing Medium: Vacuum;
Installation: Fixed;
Structure: MCB;
Poles Number: 4;
Type: Circuit Breaker;
Function: Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), RCCB;
Protection Grade: IP54;
Usage Environment: Indoor or Outdoor;
Insulation Cylinder Material: Insulating Silicone Rubber;
Rated Current: 630A-1250A;
Rate Frequency (Hz): 50Hz/60Hz;
Usage: High Voltage;
Operation Method: Manual Operation/Electric Operati;
Rated Voltage: 6kv-11kv;
Mechanical Life: 2 (10,000 Times);
Custom Processing: Yes;
Rated Opening Operating Voltage: AC220;
Rated Closing Operating Voltage: AC220;
Operating Voltage: 110V 220V;
Sell: The Whole Global;
Resistance: 90-120 Ohms;
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Breaking Capacity: Low Voltage Circuit Breakers;
Operation: Electric Type;
Speed: High-Speed Circuit Breaker;
Arc-extinguishing Medium: Air;
Installation: Fixed;
Structure: RCBO;
Poles Number: 2;
Type: Circuit Breaker;
Function: Overcurrent Protection, Short circuit;
Standard: IEC 61009-1;
Pole: 2,4P;
Tripping curve: B,C,D;
Rated Current (in): 40-63A;
Mode: Electromagnetic;
Residual Current Type: AC,A;
Residual Current (LΔn): 30mA,100mA,300mA;
Icn: 6KA,10KA;
Energy limiting class: 3;
Electrical Life: 20, 000;
Mechenical Life: 20, 000;
keywords: residual current device types;
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Breaking Capacity: High Voltage Circuit Breakers;
Operation: Energy-storage Type;
Speed: High-Speed Circuit Breaker;
Arc-extinguishing Medium: Vacuum;
Installation: Fixed;
Structure: ACB;
Poles Number: 1;
Type: Circuit Breaker;
Function: Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection);
Rated Voltage: 40.5kv;
Rated Current: 630-2500A;
Rated Frequency: 50Hz;
Rated Short-Circuit Breaking Current: 25/31.5ka;
Rated Short-Circuit Making Current: 63/80ka;
Rated Peak Withstand Current: 63/80ka;
Rated Short-Time Withstand Current: 25/31.5ka;
1min Power Frequency Voltage: 95kv;
Lightning Impulse Withstand Voltage: 185kv;
Rated Operating Voltage: AC/DC 220V, 110V;
Opening Time: ≤90ms;
Closing Time: ≤60ms;
Average Opening Speed: 1.7±0.2m/S;
Average Closing Speed: 0.75±0.2m/S;
Mechanism Life: ≥10000times;
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Breaking Capacity: High Voltage Circuit Breakers;
Operation: Energy-storage Type;
Speed: High-Speed Circuit Breaker;
Arc-extinguishing Medium: Vacuum;
Installation: Fixed;
Structure: ACB;
Poles Number: 1;
Type: Circuit Breaker;
Function: Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection);
Rated Voltage: 40.5kv;
Rated Current: 630-2500A;
Rated Frequency: 50Hz;
Rated Short-Circuit Breaking Current: 25/31.5ka;
Rated Short-Circuit Making Current: 63/80ka;
Rated Peak Withstand Current: 63/80ka;
Rated Short-Time Withstand Current: 25/31.5ka;
1min Power Frequency Voltage: 95kv;
Lightning Impulse Withstand Voltage: 185kv;
Rated Operating Voltage: AC/DC 220V, 110V;
Opening Time: ≤90ms;
Closing Time: ≤60ms;
Average Opening Speed: 1.7±0.2m/S;
Average Closing Speed: 0.75±0.2m/S;
Mechanism Life: ≥10000times;
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